CN117900706A - Welding conductive device and welding device - Google Patents
Welding conductive device and welding device Download PDFInfo
- Publication number
- CN117900706A CN117900706A CN202410233557.3A CN202410233557A CN117900706A CN 117900706 A CN117900706 A CN 117900706A CN 202410233557 A CN202410233557 A CN 202410233557A CN 117900706 A CN117900706 A CN 117900706A
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- 238000003466 welding Methods 0.000 title claims abstract description 106
- 230000005611 electricity Effects 0.000 abstract description 5
- 238000003754 machining Methods 0.000 abstract description 3
- 238000005476 soldering Methods 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Resistance Welding (AREA)
Abstract
The invention relates to the technical field of pipe fitting machining, in particular to a welding conductive device and a welding device. The welding conductive device comprises a support, a conductive piece and an adjusting component, wherein the support is arranged at the tail end of the welding piece, a chute is formed in the support along the vertical direction, one end of the adjusting component is slidably arranged in the chute along the vertical direction, and the conductive piece is axially slidably arranged in the adjusting component so that the conductive piece can abut against the welding piece. The adjusting component drives the conductive piece to move in the vertical direction along the sliding groove, the conductive piece can move in the axial direction, the position of the conductive piece can be adjusted according to the length and the model of the welding piece, the welding piece is enabled to conduct electricity accurately, a welding loop is formed, the welding efficiency is improved, and the appearance and the welding quality of a product are improved.
Description
Technical Field
The invention relates to the technical field of pipe fitting machining, in particular to a welding conductive device and a welding device.
Background
With the development of the times, the industrial production technology is also rapidly developed, and the welding work between the pipe fittings is also increased. Because the pipe fitting machining precision has deviation, the lengths of the pipe fittings are different, and for the pipe fitting which is too short, the tail end of the pipe fitting cannot be accurately contacted with the conductive device, the welding operation cannot be performed, and a worker is required to repeatedly adjust the position of the pipe fitting or the conductive device, so that the working efficiency is affected; for overlong pipe fittings, the middle position of the pipe fittings is conductive, so that burn appears on the outer surfaces of the pipe fittings, and the appearance and quality of the pipe fittings are affected.
Therefore, there is a need for a soldering conductive device and a soldering device to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a welding conductive device and a welding device, which can adapt to welding pieces with different lengths, ensure that the welding pieces with different lengths are accurately conductive to form a loop, improve the welding efficiency and improve the appearance and welding quality of products.
To achieve the purpose, the invention adopts the following technical scheme:
A welding conduction device, comprising: the welding device comprises a support, a conductive piece and an adjusting component, wherein the support is arranged at the tail end of a welding piece, a chute is formed in the support along the vertical direction, one end of the adjusting component is slidably arranged in the chute along the vertical direction, and the conductive piece is axially slidably arranged in the adjusting component so that the conductive piece can abut against the welding piece.
As a preferable technical scheme of the welding conductive device, the adjusting assembly comprises a guide piece, a mounting plate and a fastener, wherein the guide piece is slidably arranged on the sliding groove, the mounting plate is arranged on one side of the support opposite to the sliding groove, the support is provided with a first through hole, and the fastener penetrates through the mounting plate and the first through hole to be connected with the guide piece.
As a preferable technical scheme of the welding conductive device, the first through holes are formed in two sides of the bracket, so that the guide piece and two sides of the mounting plate can be connected through the fastening.
As a preferable technical scheme of the welding conductive device, the guide piece is provided with a first limiting piece, the conductive piece is provided with a second limiting piece, the conductive piece axially slidably penetrates through the first limiting piece, the second limiting piece axially slidably penetrates through the guide piece, and two opposite end faces of the first limiting piece and the second limiting piece can abut against each other.
As a preferable technical scheme of the welding conductive device, the adjusting assembly further comprises an elastic piece, the support is provided with a second through hole, the elastic piece can penetrate through the second through hole, and the elastic piece always has a trend of pushing the conductive piece to enable the first limiting piece to be propped against the second limiting piece.
As a preferable technical scheme of the welding conductive device, the adjusting assembly further comprises a guide post extending along the axial direction, the elastic piece is a spring, one end of the guide post is connected with the conductive piece, and the spring is sleeved on the outer wall of the guide post.
As a preferable technical scheme of the welding conductive device, the mounting plate is provided with a third through hole, the other end of the guide post can pass through the second through hole and the third through hole, and the guide post can move along the axial direction relative to the mounting plate.
As a preferable technical scheme of the welding conductive device, the adjusting assembly further comprises an antifriction piece, and the antifriction piece is installed between the inner wall of the third through hole and the outer wall of the guide post.
As a preferable technical scheme of the welding conductive device, the adjusting assembly further comprises a buffer member, and the buffer member is arranged between the conductive member and the bracket along the axial direction of the conductive member.
The welding device comprises a welding head and an electric welding machine, the welding device further comprises a welding conductive device in any one of the preferable technical schemes, the welding head, the electric welding machine and the conductive piece are sequentially connected, and two ends of the welding piece can respectively prop against the welding head and the conductive piece.
The invention has the beneficial effects that:
The invention provides a welding conductive device. The welding conductive device comprises a support, a conductive piece and an adjusting component, wherein the support is arranged at the tail end of the welding piece, a chute is formed in the support along the vertical direction, one end of the adjusting component is slidably arranged in the chute along the vertical direction, and the conductive piece is axially slidably arranged in the adjusting component so that the conductive piece can abut against the welding piece. The adjusting component drives the conductive piece to move in the vertical direction along the sliding groove, the conductive piece can move in the axial direction, the position of the conductive piece can be adjusted according to the length and the model of the welding piece, the welding piece is enabled to conduct electricity accurately, a welding loop is formed, the welding efficiency is improved, and the appearance and the welding quality of a product are improved.
The invention provides a welding device which comprises a welding head, an electric welding machine and the welding conductive device, wherein the welding head, the electric welding machine and the conductive piece are sequentially connected, and two ends of the welding piece can respectively prop against the welding head and the conductive piece. Compared with the prior art, the welding device can adapt to welding pieces with different lengths and models, the position of the welding device is prevented from being adjusted repeatedly, and the welding efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following description will briefly explain the drawings needed in the description of the embodiments of the present invention, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the contents of the embodiments of the present invention and these drawings without inventive effort for those skilled in the art.
Fig. 1 is an isometric view of a soldering conductive device according to an embodiment of the present invention;
FIG. 2 is an exploded view of a soldering conductive device according to an embodiment of the present invention;
FIG. 3 is an isometric view of a bracket according to an embodiment of the present invention;
Fig. 4 is a cross-sectional view of a soldering conductive apparatus according to an embodiment of the present invention.
In the figure:
1. A bracket; 11. a first connection plate; 111. a chute; 112. a first through hole; 113. a second through hole; 12. a second connecting plate; 121. a first elongated aperture; 2. a conductive member; 21. a second limiting piece; 3. a guide member; 31. a mounting base; 32. a guide cylinder; 321. a first limiting member; 4. a mounting plate; 41. a third through hole; 5. an elastic member; 6. a guide post; 7. an antifriction member; 8. and a buffer member.
Detailed Description
The invention is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present invention are shown in the drawings.
In the description of the present invention, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are orientation or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.
As shown in fig. 1, the present invention provides a soldering conductive apparatus. The welding conductive device comprises a bracket 1, a conductive piece 2 and an adjusting component.
Specifically, support 1 sets up in the weldment end, and support 1 is provided with spout 111 along the vertical direction, and adjusting part's one end sets up in spout 111, and with support 1 sliding connection, conductive part 2 and adjusting part's the other end sliding connection, conductive part 2 can be followed the axial and moved for adjusting part, makes conductive part 2 can offset with the weldment. The conductive piece 2 is driven to move along the chute 111 in the vertical direction through the adjusting component, the conductive piece 2 can move along the axial direction, the position of the conductive piece 2 can be adjusted according to the length and the model of the welding piece, the welding piece is enabled to conduct electricity accurately, a welding loop is formed, the welding efficiency is improved, and the appearance and the welding quality of a product are improved.
Preferably, as shown in fig. 2 to 4, the bracket 1 includes a first connection plate 11 and a second connection plate 12, the first connection plate 11 and the second connection plate 12 are connected in an L shape, the first connection plate 11 is provided with a chute 111, the adjusting assembly is slidably mounted in the chute 111, the second connection plate 12 is provided with a first elongated hole 121, a bolt passes through the first elongated hole 121 to fix the second connection plate 12, and the bolt can move along the long axis direction of the first elongated hole 121 for adjusting the position of the second connection plate 12 and thus the position of the bracket 1.
Preferably, the adjusting assembly includes a guide member 3, the guide member 3 is slidably mounted to the chute 111 in a vertical direction, and one end of the conductive member 2 is axially slidably disposed through the guide member 3. Specifically, in this embodiment, the conductive member 2 is in a cylindrical structure, the guide member 3 is sleeved outside the conductive member 2, and the conductive member 2 can slide axially relative to the guide member 3, so that the conductive member 2 moves horizontally relative to the guide member 3, preventing the conductive member 2 from being offset, and avoiding that the conductive member 2 cannot contact with the welding member for conduction. Of course, in other embodiments, the conductive element 2 may have a rectangular, conical, truncated cone and other structures, and the structure of the guide element 3 may be determined according to the structure of the conductive element 2, so as to play a role in guiding the conductive element 2; in addition, the conductive member 2 and the guide member 3 may be provided with a guide rail and a slider, respectively, so that the conductive member 2 can slide relative to the guide member 3, which will not be described herein.
Optionally, the guiding element 3 is provided with a first limiting element 321, the conductive element 2 is provided with a second limiting element 21, the inner wall of the first limiting element 321 is slidably connected with the outer wall of the conductive element 2, the outer wall of the second limiting element 21 is slidably connected with the inside of the guiding element 3, and two opposite end surfaces of the first limiting element 321 and the second limiting element 21 can abut against each other. Specifically, the inner wall of the one end that the support 1 was kept away from to the guide 3 is provided with first locating part 321, and the outer wall of the one end that the electrically conductive piece 2 is located the guide 3 is provided with second locating part 21, and when electrically conductive piece 2 moved for the guide 3, two terminal surfaces that first locating part 321 and second locating part 21 are relative can offset, can prevent that electrically conductive piece 2 and guide 3 from separating.
Optionally, the first limiting piece 321 and the second limiting piece 21 are both in a circular ring structure, and the first limiting piece 321 and the second limiting piece 21 are propped against each other, so that the conductive piece 2 can be effectively prevented from being separated from the guide piece 3. Of course, in other embodiments, a plurality of first limiting members 321 and a plurality of second limiting members 21 may be provided, where the plurality of first limiting members 321 are disposed along the circumference of the inner wall of the guide member 3, and the plurality of second limiting members 21 are disposed along the circumference of the outer wall of the conductive member 2.
Optionally, the guide member 3 includes a mounting seat 31 and a guide cylinder 32, where the mounting seat 31 and the guide cylinder 32 are fixedly connected, the mounting seat 31 is slidably mounted on the chute 111, and two sides of the mounting seat 31 are tightly attached to the chute wall of the chute 111 to prevent the mounting seat 31 from shifting, so that the mounting seat 31 moves along the chute wall of the chute 111, and the end of the guide cylinder 32 is provided with a first limiting member 321, so that the conductive member 2 is prevented from being separated from the guide cylinder 32 when moving in the guide cylinder 32.
Preferably, the adjusting assembly further comprises a mounting plate 4 and a fastening member, the guide member 3 and the mounting plate 4 are respectively arranged on two opposite side walls of the bracket 1, the bracket 1 is provided with a first through hole 112, and the fastening member is connected with the guide member 3 through the mounting plate 4 and the first through hole 112. Specifically, the adjusting component sets up mounting panel 4 and fastener, mounting panel 4 and mount pad 31 are installed respectively in two sides that first connecting plate 11 is on the back, first connecting plate 11 is provided with first through-hole 112, the fastener passes mounting panel 4 and first through-hole 112 and mount pad 31 threaded connection, first through-hole 112 is along the rectangular hole of vertical direction second, when mounting panel 4 and mount pad 31 need remove, loosen the fastener, make mounting panel 4 and mount pad 31 follow first through-hole 112 motion, remove to suitable position, fasten the fastener, make the mounting panel 4 and the position of mount pad 31 fixed.
Alternatively, the fastener is a bolt, which is connected to the mount 31 through the mount plate 4 and the first through hole 112.
Alternatively, both sides of the bracket 1 are provided with the first through holes 112 so that both sides of the guide 3 and the mounting plate 4 can be connected by fastening. Specifically, the bracket 1 is provided with two first through holes 112, and the two first through holes 112 are arranged on two sides of the first connecting plate 11 at intervals, so that two sides of the mounting plate 4 and the mounting seat 31 can be fixed at the same time, and the connection between the mounting plate 4 and the mounting seat 31 can be firmer.
Preferably, the adjusting assembly further comprises an elastic member 5, the bracket 1 is provided with a second through hole 113, the elastic member 5 can pass through the second through hole 113, and the elastic member 5 always has a tendency to push the second limiting member 21 against the second limiting member 21. Specifically, the adjusting component is provided with an elastic piece 5, the first connecting plate 11 is provided with a second through hole 113, one end of the elastic piece 5 passes through the second through hole 113 to be connected with the mounting plate 4, the other end of the elastic piece 5 is connected with the conductive piece 2, the elastic piece 5 is always in an elastic compression state, so that the second limiting piece 21 and the second limiting piece 21 always have a tendency to prop against each other, and when the length of the welding piece is longer, the welding piece can push the conductive piece 2 to move inwards of the guide piece 3, so that the welding piece is in contact with the conductive piece 2 to conduct electricity; when the length of the welding piece is short, the elastic piece 5 pushes the conductive piece 2 to move outwards, so that the welding piece is in contact with the conductive piece 2 to conduct electricity. The second through hole 113 is a third elongated hole along the vertical direction, so as to avoid affecting the vertical movement of the elastic member 5.
Preferably, the adjusting assembly further comprises a guide post 6 extending along the axial direction, the elastic piece 5 is a spring, one end of the guide post 6 is connected with the conductive piece 2, and a spring sleeve is arranged on the outer wall of the guide post 6. Specifically, the elastic piece 5 is a spring, and the spring sleeve is arranged on the periphery of the guide post 6, so that the spring can be prevented from bending in the working process; the inner diameter of the spring is larger than the diameter of the third through hole 41, so that one end of the spring is propped against the mounting plate 4, the spring is prevented from penetrating through the third through hole 41, and the thrust of the spring to the conductive piece 2 is ensured.
Preferably, the mounting plate 4 is provided with a third through hole 41, the other end of the guide post 6 is capable of passing through the second through hole 113 and the third through hole 41, and the guide post 6 is capable of moving in the axial direction with respect to the mounting plate 4. Specifically, the mounting plate 4 is provided with the third through hole 41, the other end of the guide post 6 can pass through the second through hole 113 and the third through hole 41, and the other end of the guide post 6 can slide with respect to the mounting plate 4, so that the conductive member 2 can move in the direction of the guide post 6, preventing the conductive member 2 from being offset.
Preferably, the adjustment assembly further comprises an antifriction member 7, the antifriction member 7 being mounted between the inner wall of the third through bore 41 and the outer wall of the guide post 6. Specifically, adjusting part is provided with antifriction piece 7, antifriction piece 7 installs in the inner wall of third through hole 41, antifriction piece 7 is annular structure, and guide post 6 is cylindrical structure, and antifriction piece 7's inner wall is smooth, and antifriction piece 7's inner wall is pressed close to with guide post 6's outer wall, can reduce the frictional force that guide post 6 received, makes guide post 6's motion more smooth.
Preferably, the adjustment assembly further comprises a buffer member 8, the buffer member 8 being arranged between the conductive member 2 and the bracket 1. Specifically, when the conductive member 2 moves into the guide member 3, in order to prevent the conductive member 2 from directly colliding with the first connection plate 11, the buffer member 8 is disposed between the conductive member 2 and the bracket 1, so that the conductive member 2 can be prevented from colliding with the first connection plate 11, and damage to the conductive member 2 or the first connection plate 11 can be avoided.
Optionally, the buffer member 8 is a buffer pad, the buffer member 8 is mounted on the first connecting plate 11, and the buffer member 8 is located between the first connecting plate 11 and the conductive member 2, so that the conductive member 2 can be prevented from colliding with the first connecting plate 11.
Preferably, the conductive member 2 is a copper member, so that the conductivity of the conductive member 2 can be ensured.
The invention also provides a welding device, which comprises a welding head and an electric welding machine, and also comprises the welding conductive device in the embodiment, wherein the welding head, the electric welding machine and the conductive piece 2 are sequentially connected, two ends of the welding piece can respectively prop against the welding head and the conductive piece 2, and the welding device comprises other necessary components for forming the welding device in the prior art.
Furthermore, the foregoing description of the preferred embodiments and the principles of the invention is provided herein. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, while the invention has been described in connection with the above embodiments, the invention is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the invention, which is set forth in the following claims.
Claims (10)
1. Welding conductive device, its characterized in that includes: support (1), electrically conductive piece (2) and adjusting part, support (1) set up in the weldment end, support (1) are provided with spout (111) along the vertical direction, adjusting part's one end along the vertical direction slidable set up in spout (111), electrically conductive piece (2) along axial slidable set up in adjusting part, so that electrically conductive piece (2) can with the weldment offsets.
2. The welding conductive device according to claim 1, wherein the adjusting assembly comprises a guide (3), a mounting plate (4) and a fastener, the guide (3) is slidably arranged on the sliding groove (111), the mounting plate (4) is arranged on one side of the support (1) opposite to the sliding groove (111), the support (1) is provided with a first through hole (112), and the fastener passes through the mounting plate (4) and the first through hole (112) to be connected with the guide (3).
3. Welding conduction device according to claim 2, characterized in that the bracket (1) is provided with the first through hole (112) on both sides so that both sides of the guide (3) and the mounting plate (4) can be connected by the fastening.
4. The welding conductive device according to claim 2, wherein the guide member (3) is provided with a first limiting member (321), the conductive member (2) is provided with a second limiting member (21), the conductive member (2) is axially slidably arranged through the first limiting member (321), the second limiting member (21) is axially slidably arranged through the guide member (3), and two opposite end surfaces of the first limiting member (321) and the second limiting member (21) can abut against each other.
5. The welding conductive device according to claim 4, characterized in that the adjustment assembly further comprises an elastic member (5), the bracket (1) is provided with a second through hole (113), the elastic member (5) can pass through the second through hole (113), and the elastic member (5) always has a tendency to push the conductive member (2) to make the first limiting member (321) and the second limiting member (21) abut.
6. The welding conductive device according to claim 5, wherein the adjusting assembly further comprises a guide post (6) extending along an axial direction, the elastic member (5) is a spring, one end of the guide post (6) is connected with the conductive member (2), and the spring is sleeved on the outer wall of the guide post (6).
7. Welding conduction device according to claim 6, characterized in that the mounting plate (4) is provided with a third through hole (41), the other end of the guiding stud (6) being able to pass through the second through hole (113) and the third through hole (41), the guiding stud (6) being able to move axially with respect to the mounting plate (4).
8. The welding conducting device according to claim 7, characterized in that the adjustment assembly further comprises an antifriction member (7), the antifriction member (7) being mounted between an inner wall of the third through hole (41) and an outer wall of the guiding stud (6).
9. The welding conductive device according to any one of claims 1-8, wherein the adjustment assembly further comprises a buffer member (8), the buffer member (8) being arranged between the conductive member (2) and the bracket (1) in the axial direction of the conductive member (2).
10. The welding device comprises a welding head and an electric welding machine, and is characterized in that the welding device further comprises a welding conducting device according to any one of claims 1-9, the welding head, the electric welding machine and the conducting piece (2) are sequentially connected, and two ends of the welding piece can respectively prop against the welding head and the conducting piece (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410233557.3A CN117900706A (en) | 2024-03-01 | 2024-03-01 | Welding conductive device and welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410233557.3A CN117900706A (en) | 2024-03-01 | 2024-03-01 | Welding conductive device and welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117900706A true CN117900706A (en) | 2024-04-19 |
Family
ID=90686176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410233557.3A Pending CN117900706A (en) | 2024-03-01 | 2024-03-01 | Welding conductive device and welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117900706A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4020316A (en) * | 1975-08-22 | 1977-04-26 | Fastener Industries Inc. | Method and apparatus for positioning nuts to be welded to a base |
| US4762976A (en) * | 1986-07-09 | 1988-08-09 | Newcor Canada, Ltd. | Electrode holder |
| DE10209492A1 (en) * | 2002-03-05 | 2003-10-09 | Daimler Chrysler Ag | Pressure welding machine for welding a nut to a metal sheet comprises a floating centering pin having a metal sheet-receiving region adjacent to a nut-receiving region for centering the metal sheet |
| US6825436B1 (en) * | 2000-05-27 | 2004-11-30 | Yoshitaka Aoyama | Welding method and welding device of cap nut |
| CN102019490A (en) * | 2010-12-20 | 2011-04-20 | 力帆实业(集团)股份有限公司 | Adaptive single-side welding torch |
| CN104308354A (en) * | 2014-09-04 | 2015-01-28 | 江苏科技大学 | Surface temperature detection device for stirring friction welding leader region |
| CN114951940A (en) * | 2022-05-30 | 2022-08-30 | 无锡三得力自动化科技有限公司 | Wire arranging mechanism for automatic wire welding machine of buzzer |
| CN217544977U (en) * | 2022-02-12 | 2022-10-04 | 深圳雷炎科技有限公司 | Conductive structure, connector and electronic equipment |
| CN220362093U (en) * | 2023-07-17 | 2024-01-19 | 石家庄市梓起机电设备科技有限公司 | Steel band packing resistance welding device |
-
2024
- 2024-03-01 CN CN202410233557.3A patent/CN117900706A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4020316A (en) * | 1975-08-22 | 1977-04-26 | Fastener Industries Inc. | Method and apparatus for positioning nuts to be welded to a base |
| US4762976A (en) * | 1986-07-09 | 1988-08-09 | Newcor Canada, Ltd. | Electrode holder |
| US6825436B1 (en) * | 2000-05-27 | 2004-11-30 | Yoshitaka Aoyama | Welding method and welding device of cap nut |
| DE10209492A1 (en) * | 2002-03-05 | 2003-10-09 | Daimler Chrysler Ag | Pressure welding machine for welding a nut to a metal sheet comprises a floating centering pin having a metal sheet-receiving region adjacent to a nut-receiving region for centering the metal sheet |
| CN102019490A (en) * | 2010-12-20 | 2011-04-20 | 力帆实业(集团)股份有限公司 | Adaptive single-side welding torch |
| CN104308354A (en) * | 2014-09-04 | 2015-01-28 | 江苏科技大学 | Surface temperature detection device for stirring friction welding leader region |
| CN217544977U (en) * | 2022-02-12 | 2022-10-04 | 深圳雷炎科技有限公司 | Conductive structure, connector and electronic equipment |
| CN114951940A (en) * | 2022-05-30 | 2022-08-30 | 无锡三得力自动化科技有限公司 | Wire arranging mechanism for automatic wire welding machine of buzzer |
| CN220362093U (en) * | 2023-07-17 | 2024-01-19 | 石家庄市梓起机电设备科技有限公司 | Steel band packing resistance welding device |
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